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2422 datasets

CA Zip Code Boundaries

  • Published by: California Department of Technology
  • Last updated: Wednesday, October 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This feature service is derived from the Esri "United States Zip Code Boundaries" layer, queried to only CA data.For the original data see: ...

Water Quality - Effluent - Electronic Self-Monitoring Report (eSMR) Data

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, May 5, 2026
  • File types: PDF, ZIP, CSV

Wastewater discharges are regulated by the Water Board. Those regulated are generally required to submit Self-Monitoring Reports to the State or Regio...

Solar PV Capacity and Installations for Systems 1MW and Smaller: 2022

  • Published by: California Energy Commission
  • Last updated: Monday, May 25, 2026
  • File types: HTML

Energy data and map are from the California Energy Commission CEC-1304B. Map depicts small solar photovoltaic capacity (with nameplate capacity of 1,0...

Top 25 MS-DRGs – Statewide Benchmark (Pivot Profile)

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, May 25, 2026
  • File types: .XLSX, XLSX, XLS, ZIP

Annual Excel pivot tables display the statewide top 25 MS-DRGs (Medicare Severity-Diagnosis Related Groups) by Average Charge per Stay. Each Californ...

Black Rail Range - CWHR B143 [ds595]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CWHR species range datasets represent the maximum current geographic extent of each species within California. Ranges were originally delineated at a ...

Cascades Frog Range - CWHR A042 [ds591]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CWHR species range datasets represent the maximum current geographic extent of each species within California. Ranges were originally delineated at a ...

Top 25 MS-DRGs – Individual Hospital (Pivot Profile)

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, May 25, 2026
  • File types: .XLSX, XLSX, XLSM, ZIP

Annual Excel pivot tables display the top 25 MS-DRGs (Medicare Severity-Diagnosis Related Groups) per hospital. The ranking can be sorted by the numb...

California Hospital Ratings for Transcatheter Aortic Valve Replacement (TAVR) Procedures

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, May 25, 2026
  • File types: CSV, PDF, ZIP

The dataset provides performance ratings for two outcome measures for transcatheter aortic valve replacement (TAVR) procedures: in-hospital/30-day mor...

Rates of Preventable Hospitalizations (Age<18) for Selected Medical Conditions by County

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, May 25, 2026
  • File types: CSV, PDF, ZIP

The dataset currently contains hospitalization counts and rates, statewide and by county, for 4 conditions plus 3 composite measures. Hospitalization...

Salmonid Restoration Validation in Ten Mile Creek, Mendocino County 2021-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: XLSX, ZIP

Juvenile Coho Salmon abundance was measured for a before-after, control- impact (BACI) analysis of restoration effectiveness. Analyses evaluated the e...